Seeing that I have already bought a MacBook Air 2011 13" 128 SSD, and a Lacie 1 TB external HDD, I have some questions here, hoping that some of you folks can help me. Thanks in advance. As you can see, 128 SSD is not big, and neither is 256 SSD. I want to put some of my files on the external HDD but do not know which can be put (because it might affect performance and so on). Please answer where I should put these: - iTunes Library. Not large, 6 GB. - Films (well, clear on this one, ext HDD). - Photos. 1 GB. iPhoto or ext HDD? - Games buying off the Mac App Store. As far as I am concerned, they can be moved to ext HDD. Some games from Gameloft consume so much storage that I just want to blow my head. Can I move them to ext HDD and still play them? Is the in-game speed affected apart from the time to start up the program? - iWork. - iLife '11. - CS 5 Adobe Master Suite. This whole set is like 20 GB or something. - Bootcamp. Can I install Windows on the external hard disk (not so important)? The last question: Is there a benefit of partitioning the external hard disk? For example, 1 TB -> 200 GB for games, apps, documents, media and back up (time capsule) each. Or is it better just to leave it as a whole?